Browsing by Author "Patterson, D. D."
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Item Nitrate-Nitrogen Accumulation and Movement In Some North Dakota Soils Under Dryland Conditions(North Dakota State University, 1979) Patterson, D. D.; Dahnke, W. C.; Swenson, L. J.Item Understanding North Dakota's Soil Resource(North Dakota State University, 1983) Sweeney, M. D.; Richardson, J. L.; Patterson, D. D.